Chesley Taft & Associates LLC

Q4 2025 13F-HR Holdings

Location
Chicago, IL
Holdings as of
12/31/2025
Date filed
1/14/2026
Form type
13F-HR
Num holdings
371
Total value ($000)
$2,534,049
Net value change ($000)
+174,041 (7.4%)
New positions
34
Sold out positions
11
Turnover %
0.9%
Sector allocation + QoQ delta (equities-only)
Prev filing: 10/8/2025 Next filing: 4/13/2026 SEC filing

Snapshot: Change Analysis

Compared to Q3 2025
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
GOOGL 31,774 30.5%
GLD 9,149 24.8%
GOOGL 8,687 34.0%
LLY 8,153 51.1%
JNJ 7,323 19.9%
CM 6,302 447.9%
AMZN 5,779 8.6%
IXUS 5,406 14.5%
SPY 5,318 14.2%
CB 5,048 18.8%
Top Reduces (Value $000, Stocks/ETFs)
ORCL -13,741 -28.1%
NOW -5,226 -88.4%
AXP -3,699 -10.6%
FISV -3,601 -56.5%
UBER -3,204 -13.6%
AZO -3,028 -12.1%
HD -2,801 -11.3%
NFLX -2,468 -20.0%
BX -1,933 -12.2%
DIS -1,848 -9.8%
Instrument mix + QoQ Δ (ex-options)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
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Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type